Save up to 50% on 3-Day Sale deals.Ends 12/14.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

Model:
CM500V-100NAS
SKU:
6105901
Your price for this item is $99.99

Customer reviews

Rating 4.6 out of 5 stars with 594 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.4 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers find value in the 16 x 4 DOCSIS 3.0 Cable Modem's ease of use, performance, and reasonable price. Many appreciate its straightforward setup and compatibility with various internet service providers, along with its compact size. While some users noted minor signal strength concerns, the positive feedback on performance and ease of use outweighs these issues.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 22 Showing 421-440 of 594 reviews
  • Rated 5 out of 5 stars

    Set and forget.

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Most highly rated that had Docsis 3 and phone capability. High price realtive to non-phone model

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Replaced after a few months

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked well for a few months then received message from Comcast that is was no longer compatible and we needed to upgrade. Check compatibility first

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Saves renting

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So glad we got this, it's better than renting from Xfinity. This is one of the only modems that had a phone line.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Paired with EERO

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This paired with the EERO solved all our problems. Had an old Apple modem that was no longer working for our "mixed" household of Windows/Apple products.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Really nice unit, plug and play!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really nice unit, plug and play! Needed to replace older modem that did not have telco connection in order to transfer land line over to Xfinity.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Xfinity modem

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I needed to update my modem and the sales person suggested this unit. It works fine.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Works

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Once set up works great. But would not work right out of the box it needed an update from Netgear before it would work. Took having an IT friend come and set it up

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Modem box

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product for cable, Wifi ! Was highly recommended to me !

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Significant download speed increase

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was chiefly interested in increasing my Comcast download speed and with this modem my download speed has more than tripled. Setup was simple.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Stop Paying Comcast

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Finally a simple modem that works with Comcast/Xfinity for internet and voice. AND does not have wireless as I have dedicated access point for that.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Okay, but doesn't have wifi

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to set up, one call to Comcast got me switched to this new cable modem. However, as much as this cost, this model does not have wifi, which I didn't realize until I was on the phone with Comcast. Luckily, I had a WiFi router, but that makes my setup more complicated than it could be. In hindsight, I should have shopped around more for an all in one cable modem. It was not worth undoing everything, another call to Comcast, and returning this modem, then trying to find another one.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    No Review

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I returned this because it was incompatible with ISP equipment and I want it to stop showing up on my Product Review List.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great for storage, easy handling

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was bought so I could back up everything on my laptop before having it cleaned or wiped.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    real good modem

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like my new modem now that I have triple play I needed the phone part and its much better to own than pay the cable company rent

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best gear for WiFi

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Netgear has always been a top name in internet gear. Had to keep up to date with technology. Went to an outstanding choice.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Replaces Comcast rental.

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Replacing router/phone modem with purchased product. Works great, no monthly fee. Will pay for itself in about 10 months.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works Well

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We have had no problems with this product with like very much

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great modem for phone and internet!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this router to work for both my xfinity phone lines and internet service, its very simple to use and activate.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Goodbye Comcast

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I rented for way too long. Get out of your rental today. Save money for other things. Don’t wait 11 years like I did.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    good modem

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like this router. I was tired of paying monthly to have Xfinity provide a modem. It will pay for itself within 6 months.

    I would recommend this to a friend